and starting with being realistic. you just pointed out, chris, edwin, you started walking and then graduated to running and weight work. it wasn't like, let's do a marathon today. >> i'm running about 5k in 20 minutes now. when i started back two years ago, 48 minutes, almost crawling the 5k. i'm scared to run with you. >> that says a lot. edwin, congratulations on your weight loss. you look amazing. >> you're gunning for my job, huh? >> that's my dream job. >> go ahead to motivate me to drop and give you ten. >> drop and give me ten. >> all right. >> one, two, three. four, five, six. seven, eight, nine, ten. >> chris powell, thank you so much. you can get chris' new book, "choose to lose."